Free Online Barcode Scanner
Scan barcodes from your camera or upload an image. Read UPC, EAN, QR Code, Data Matrix, Code 128, Code 39, Code 93, Codabar, and ITF online without installing an app.
Ready to scan with the rear camera.
Found Data
0 saved on this device
Supported Types
Don't have a barcode?
Generate barcode images online for packaging, labels, listings, and internal inventory workflows.
Need GTINs for real products?
Quickly add 5 UPC or EAN numbers to your cart, or compare larger barcode packages before you launch.
Want to verify a UPC or EAN?
Use GEPIR after scanning to look up company or product details tied to the code.
Scan a barcode from camera, screenshot, or product photo
Use your phone camera for live scanning, or upload a saved image when you need to scan a barcode from a screenshot, label proof, shipping carton, warehouse sheet, or marketplace listing photo.
Why this barcode scanner is useful before you buy, print, or list
Use this page to scan a barcode online before printing labels, uploading catalog photos, or sending packaging to Amazon, Shopify, Walmart, retail buyers, or a warehouse team.
If you already have a barcode number, you can turn it into clean SVG or PNG artwork with the generator. If you do not have a valid GTIN yet, buy a UPC or EAN package first so your product can be listed correctly.
On phones, the page works like a lightweight web app with a square camera view, quick upload flow, and local scan history saved in your browser for fast re-checking.
Common uses
- Scan barcode from image or screenshot
- Check UPC and EAN labels before printing
- Read multiple codes from a single sample sheet
- Save scan history on your own device
- Open generator or GEPIR from each result
FAQ
Can I scan a barcode before printing product labels?
Yes. Upload a proof image or scan the printed label with your phone before you ship products or send files to a printer. It is a quick way to catch problems before the label goes live.
What if I only have the barcode number?
Use the barcode generator to turn a UPC, EAN, QR Code, Data Matrix, or linear barcode number into downloadable SVG and PNG artwork for packaging and listings.
Do I need to buy a GTIN before generating a barcode?
If you are selling a real retail product, start with a valid UPC, EAN, or GTIN. You can then generate the barcode image and use it across labels, listings, and inventory systems.
How do I verify a UPC or EAN after scanning?
UPC-A and EAN-13 results can open GEPIR so you can check the number and review related company or product details when available.